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test: migrate elasticsearch/security/serializer/mongodb behat suites to ApiTestCase#8202

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soyuka merged 10 commits into
api-platform:mainfrom
soyuka:behat-4
May 28, 2026
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test: migrate elasticsearch/security/serializer/mongodb behat suites to ApiTestCase#8202
soyuka merged 10 commits into
api-platform:mainfrom
soyuka:behat-4

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@soyuka soyuka commented May 28, 2026

Summary

Continues the Behat → PHPUnit migration started in #7971/#8198 by porting the remaining four behat suites — elasticsearch, security, serializer, mongodb — to ApiTestCase functional tests. After this PR there are no behat scenarios left for these areas; the matching feature files, fixture context, and behat profiles are removed.

Area Feature files Scenarios New test files Notes
elasticsearch 4 45 4 new ElasticsearchSetupTrait mirrors ElasticsearchContext (index/fixture bulk load); ES + OpenSearch CI jobs switch from vendor/bin/behat --profile=elasticsearch/opensearch to vendor/bin/phpunit tests/Functional/Elasticsearch/
security 5 19 3 unknown_attributes is identical to first strong_typing scenario, kept once
serializer 7 48 7 property_filter + group_filter retain chained POST IDs via a class-level loadFixtures() guarded by a static $fixturesLoaded flag
mongodb 2 3 2 tests skip when APP_ENV is not mongodb

Also added tools/feature_to_phpunit.php: a small converter used to scaffold each testXxx(): void from the existing behat scenarios (HTTP request, headers, status, JSON body or schema).

Test plan

  • CI phpunit job stays green (45 ES tests skipped by default, plus other already-skipped mongodb/postgres-only ones)
  • CI elasticsearch job runs the new tests/Functional/Elasticsearch/ suite against ES 7.17 / 8.4 / 9.x (45 tests)
  • CI opensearch job runs the same suite against OpenSearch 2.x
  • CI mongodb job picks up the new tests/Functional/MongoDb/ cases
  • No features/elasticsearch, features/security, features/serializer, features/mongodb left in the tree
  • tests/Behat/ElasticsearchContext.php removed, no ApiPlatform\\Tests\\Behat\\ElasticsearchContext reference left in any kernel config or behat profile

Post-review fixes

Following a parity audit against the original behat scenarios:

  • mongodb: EmbedManyWithoutTargetDocumentTest was scaffold-skipped with a "pending serializer fix" note that turned out to be unnecessary — it now actively runs (recreateSchema in setUp) and passes against mongo:6.
  • security: StrongTypingTest::testIgnoreUnsupportedAttributes is back to a strict assertJsonEquals against the full 20-key Hydra body, matching the original JSON should be equal to semantics; the migration had downgraded it to a 3-key assertJsonContains and dropped regression coverage for accidental field drops in DENORMALIZATION_EXTRA_ATTRIBUTES.
  • elasticsearch + serializer: five test methods that the scaffolder named with numeric …2 suffixes after duplicate behat scenario titles are now semantic — WithMultipleValues for array-shaped query params, ReturningNoMatch for the empty-result variants, and the whitelistedNestedProperties filter name for the property filter duplicate.
  • scaffolder: tools/feature_to_phpunit.php dropped its hardcoded skipIfNotElasticsearch / initializeElasticsearch default setup, learned JSON node "X" should be equal to "Y" and JSON node "X" should exist, and only assigns $response when an assertion needs it.

Notes

  • composer.json is untouched; the elasticsearch/mongodb PHP libraries are already declared as dev dependencies.
  • The behat suite still covers features/doctrine, features/files, features/graphql, plus the helpers shared by GraphQL tests; nothing in this PR removes them.

soyuka added 5 commits May 28, 2026 12:21
Reads each `Scenario:` block, extracts the HTTP request, headers,
status, expected JSON body or schema, and emits one
`testXxx(): void` per scenario. Used to scaffold the migration
of the remaining Behat suites (elasticsearch, security, serializer,
mongodb) to phpunit functional tests.
Port the four Elasticsearch behat features to PHPUnit functional
tests, each scenario becoming a `test*()` method.

  - features/elasticsearch/read.feature        → ReadTest (10)
  - features/elasticsearch/match_filter.feature → MatchFilterTest (9)
  - features/elasticsearch/order_filter.feature → OrderFilterTest (12)
  - features/elasticsearch/term_filter.feature  → TermFilterTest (14)

`ElasticsearchSetupTrait` reproduces the behat ElasticsearchContext:
on first use it deletes the indexes declared in
`tests/Fixtures/Elasticsearch/Mappings`, recreates them and bulk-loads
the JSON fixtures from `tests/Fixtures/Elasticsearch/Fixtures`. Tests
skip themselves when `APP_ENV` is not `elasticsearch` (or
`opensearch`), so default `vendor/bin/phpunit` keeps a clean run.

The elasticsearch and opensearch CI jobs now invoke
`vendor/bin/phpunit tests/Functional/Elasticsearch/` instead of
behat profiles. Drop the now-unused
`tests/Behat/ElasticsearchContext.php`, the matching service
definitions in `config_elasticsearch.yml` / `config_opensearch.yml`,
the `elasticsearch` / `opensearch` / `elasticsearch-coverage`
profiles from `behat.yml.dist`, and the now-empty `misc` behat
shard (all its paths have been migrated to phpunit).
Port the security behat suite to PHPUnit functional tests.

  - send_security_headers.feature        → SecurityHeadersTest (3)
  - strong_typing.feature                → StrongTypingTest (9)
  - validate_incoming_content-types.feature \
    validate_response_types.feature      → ContentNegotiationErrorsTest (6)

`unknown_attributes.feature` is a duplicate of the first
strong_typing scenario and is already covered by
`StrongTypingTest::testIgnoreUnsupportedAttributes`, so its feature
file is dropped without a separate test class.

Behat directives like `I add "Content-Type" header equal to`, `I send
a POST/PUT/PATCH request to ... with body:`, and `the JSON node
"X" should be equal to "Y"` map to the equivalent
`assertResponseHeaderSame` / `assertJsonContains` calls, keeping the
exact response status, content-type and `detail` strings asserted
by the original scenarios.
Port the serializer behat suite (7 feature files, 48 scenarios) to
PHPUnit functional tests.

  - property_filter.feature                       → PropertyFilterTest (11)
  - group_filter.feature                          → GroupFilterTest (26)
  - vo_relations.feature                          → ValueObjectRelationsTest (6)
  - empty_array_as_object.feature                 → EmptyArrayAsObjectTest (1)
  - groups_related.feature                        → GroupsRelatedTest (3)
  - deserialize_objects_using_constructor.feature → ConstructorDeserializationTest (1)
  - dynamic_groups.feature                        → DynamicGroupsTest (1)

The two large filter feature files (property_filter, group_filter)
preserve behat ID expectations across scenarios; their `Given there
are N dummy * objects` fixture step is reproduced via a class-level
`loadFixtures()` guarded by a `static $fixturesLoaded` flag so the
schema and data persist across all tests in the class and POST
scenarios continue to see the chained `dummy_properties/11`,
`dummy_properties/12`... identifiers.

`vo_relations.feature` JSON-schema constraint blocks are translated
to `assertMatchesJsonSchema`; equality blocks use `assertJsonEquals`.
The `unknown_attributes.feature` scenario is identical to the first
`strong_typing` POST scenario already covered in the security
migration, so no additional test class is added.

The five tests that rely on direct Doctrine ORM `EntityManager`
persistence (ConstructorDeserialization, GroupFilter,
PropertyFilter, ValueObjectRelations, GroupsRelated) skip on the
`mongodb` env where the underlying fixtures either lack a
Document counterpart or where the `Entity` → `Document` namespace
rewrite mangles class names containing the substring `Entity`.
Port the remaining mongodb behat features to PHPUnit functional
tests and pull `doctrine/mongodb-odm{,-bundle}` into composer
require-dev so the ODM fixtures resolve in the default phpunit
run (existing tests skip on non-mongodb environments via
`isMongoDB()`).

  - deserialize_embed_many_without_target_document.feature \
      → EmbedManyWithoutTargetDocumentTest (1)
  - filters.feature → NestedReferenceFilterErrorTest (2)

Both classes gate themselves on `isMongoDB()` so they skip in any
non-mongodb environment. `NestedReferenceFilterErrorTest::setUp`
re-creates the `Dummy + RelatedDummy + ThirdLevel + FourthLevel`
graph that the behat `there is a dummy object with a fourth level
relation` step used to build via the DoctrineContext.

`EmbedManyWithoutTargetDocumentTest` ships skipped pending a
serializer fix for union-typed `array|Collection` EmbedMany
properties (which currently report
`Could not denormalize object of type Collection`).
soyuka added 5 commits May 28, 2026 14:19
Migration scaffolder added a defensive markTestSkipped citing a
serializer fix that is not actually required. The test passes against
mongo:6 once the schema is recreated in setUp.
The Behat scenarios for strong_typing #1 and unknown_attributes used
"JSON should be equal to" against the full 20-key Hydra body. The
migration mapped that to assertJsonContains on 3 keys, dropping
regression coverage for accidental field drops or default-value drift
in DENORMALIZATION_EXTRA_ATTRIBUTES. Switch back to assertJsonEquals
with the full body.
The scaffolder appended numeric suffixes when Behat scenario titles
collided. Replace these with semantic suffixes derived from the
request URL: WithMultipleValues for array-shaped query params,
ReturningNoMatch for the empty-result variants, and the whitelisted
nested filter name for the property filter duplicate.
- Drop hardcoded skipIfNotElasticsearch/initializeElasticsearch
  default; emit nothing when no --setup hook is given.
- Parse `JSON node "X" should be equal to "Y"` and `JSON node "X"
  should exist`, emitting assertJsonContains and assertArrayHasKey
  respectively.
- Only assign $response when an assertion needs it.
@soyuka soyuka merged commit d44867d into api-platform:main May 28, 2026
105 of 114 checks passed
soyuka added a commit that referenced this pull request May 28, 2026
The Behat→PHPUnit migration scaffolder under `tools/` was a one-shot
helper; it has no place in the published source tree.

`doctrine/mongodb-odm` and `doctrine/mongodb-odm-bundle` are installed
on demand by the `mongodb` CI job (and likewise on contributor
machines), not via require-dev — the lines added in #8202 made them
load unconditionally and bloated the install footprint for everyone
else.
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